Rigid portion of disposable parenteral-fluid cassette



FIG. 1 is a perspective view of a rigid portion of a disposable parenteral-fluid cassette showing my new design;

FIG. 2 is front elevational view of a rigid portion of a disposable parenteral-fluid cassette shown in FIG. 1;

FIG. 3 is a rear elevational view of a rigid portion of a disposable parenteral-fluid cassette shown in FIG. 1;

FIG. 4 is a left elevational view of a rigid portion of a disposable parenteral-fluid cassette shown in FIG. 1;

FIG. 5 is a right elevational view of a rigid portion of a disposable parenteral-fluid cassette shown in FIG. 1;

FIG. 6 is a bottom plan view of a rigid portion of a disposable parenteral-fluid cassette shown in FIG. 1; and,

FIG. 7 is a top plan view of a rigid portion of a disposable parenteral-fluid cassette shown in FIG. 1. 

I claim the ornamental design for a rigid portion of a disposable parenteral-fluid cassette, as shown. 